Halloween costume for couples perfect as a lazy or last minute couples costume for a Halloween party. Cute couples shirt to wear on Halloween, trick or treating, on a honeymoon, date, vacation, school events playing party games or other dress up occasion. Funny Couples Halloween costume shirt for adults, boyfriend, girlfriend, husband, wife, mom, dad, boy, girl, kid, brother, sister, toddler, teachers, bff, for family, baby, best friends, set of identical twins, fraternal twins,or a group costume shirt set. Dual wall insulated: keeps beverages hot or cold Stainless Steel, BPA Free Leak proof lid with clear slider